The strength of real Damascus steel, also known as Wootz steel, is difficult to quantify precisely as its production techniques and composition have been lost to history. However, historical accounts and studies on surviving Damascus steel artifacts indicate that it possessed notable strength and durability for its time.

Damascus steel was renowned for its exceptional sharpness, toughness, and ability to maintain its edge. It had the ability to withstand heavy impacts and retain its structural integrity. These properties made it highly valued for weaponry, such as swords and knives, during the medieval period.

While it is challenging to compare the exact strength of Damascus steel to modern steels due to the lack of comprehensive scientific testing, it is widely believed that modern steels, particularly high-quality tool steels and alloys, can surpass the strength of historical Damascus steel.

It's important to note that the strength of any steel, including Damascus steel, can vary depending on factors such as the specific composition, heat treatment, and manufacturing processes used. Additionally, the strength of a weapon or tool also depends on its design, shape, and other factors beyond the material itself.

In conclusion, while real Damascus steel was renowned for its strength and durability during its time, it is difficult to quantitatively compare its strength to modern steels. The exceptional properties and reputation of historical Damascus steel are often attributed to a combination of its composition, microstructure, and the skilled craftsmanship of the bladesmiths who created it.